Humminbird NS 10 Operation Manual page 68

-This product complies with NMEA 0183 standard for interfacing marine electronic devices,
version 2.00, January 1, 1992.
DGPS
-Port #5 is for DGPS input. This port accepts the standard RTCM SC-104 in the 6 of 8 format at
4800 or 9600 baud.
Glossary
ALL CLEAR
DEFAULT SETTING: No
The last option on the user set-up menu is called ALL CLEAR. This is a powerful menu used to
clear all user entered items from the permanent memory. Select ALL CLEAR and press ENTER.
The menu will say CLEAR ALL MEMORY AND RETURN TO FACTORY SETTING. Make
absolutely sure that you want to erase all waypoints and routes in memory before you enter a
YES.